Interactive Flat Panel – BNT Series

Specification of Interactive Screen Ei-broad

• Brand: Eibroad

• Screen Size: 75 inch

• Backlight Technology: DLED

• Panel: Premium type BOE A+

• Resolution: 4K (3840 * 2160)

• Operating System: Android 11.0

  • CPU: Cortex A73 * 4 + A53 * 4 max to 2.28Ghz;GPU: Arm Mali-G52-MP8; RAM: 8GB; ROM: 128GB; Network: LAN 2.4G+5G; Wifi 6; Bluetooth 5.0

  • Windows 10 update win 11: Intel core I5; Ram: 8GB: SSD: 256GB; Wireless Lan Adaptor: IEEE 802.11n; Interface: HDMI * 1 / VGA * 1 / RJ45 * 1 / USB 3.0 * 2 / USB 2.0 * 2 / Mic *1 / Earphone *1.

• 15W speakers * 2 (built-in)

• Built-in 48-megapixel camera integrated with 8 microphones, offering an operating range of up to 10 meters.

• Ports:

  • Rear Ports: HDMI In * 2; USB-A 3.0 * 1; USB-B 2.0 * 1; USB(Touch) * 1; Line Out * 1; RJ45 * 1; Optical Out * 1; RS232 * 1; Mic In * 1.

  • Front Ports: HDMI IN * 1; USB-A 3.0 * 3; USB (Touch) * 1; Type-C * 1.

• Color: 1.07 billion color (10-bit).

• Refresh Rate: 60Hz.

• Viewing Angle: 178° H/V

• Contrast ratio: 5000 : 1.

• Brightness: 500 cd/m²

• Touch: 20-point infrared for Android, 40-point for Windows

• Touch Modes: Single, multi-touch, click.

• Interaction Type: Pen, finger, etc.

• Minimum backlight lifetime: 50,000 hours

• Response Time: ≤ 6ms.

• Touch Accuracy: ± 1mm

• Aspect ratio: 16 : 9

• Power supply: AC 100-240V, 50-60Hz

• Power consumption: ≤ 300W; Standby: < 0.5W

• Screen surface: anti-glare tempered glass, 4mm thick for high durability, impact resistance, and scratch protection.

• Integrated sliding door structure with a flat front surface and lock, providing moisture and dust resistance to ensure safety for the system of 8 function keys, including: 1 power button, 1 input source selection, 1 menu access, 1 home screen return, 1 PC mode, 1 eye protection mode, 1 screen recording, and 1 wireless screen sharing.

• Protective sliding door dimensions: 295mm x 30mm.

• Accessories:

  • Power cable, HDMI cable, USB cable, pen, remote control.

  • Wireless connection device from PC, laptop, or smartphone to interactive screen: Connection protocol: USB; Wi-Fi connection: 802.11b/g/n/ac, 2.4GHz/5GHz; Shared image quality: up to 1080p/30fps; Simultaneous connected devices: 8; Number of content shared on 2 screens at once; Plug and Play feature; Supports Win 7 / Win 10 / macOS; Supports Apple AirPlay; Connection ports: HDMI * 1, network * 1, 3.5mm audio * 1, USB2.0 * 1, power * 1; Android 10.0.

Screen Features

• Screen security features: child lock, touch lock, touch point lock, USB port lock, application lock, screen lock, and function key lock.

• Supports dual systems: seamless switching between Android and Windows operating systems.

• The screen is equipped with an Ambient Light Sensor.

• Three-finger gesture to quickly access the switch button from any area of the screen.

• Supports dual display through 3 HDMI out ports, allowing teachers to share teaching materials across multiple screens, enhancing teaching effectiveness and student engagement.

• Supports QR code sharing.

• The screen is directly compatible with markers, brush pens, and automatically adjusts the pen's thickness and width based on the type of pen used.

• Supports screensaver mode and quick wake-up with a five-finger gesture.

• Supports energy-saving mode with a single click.

• Directly read all common file formats such as images, video, audio, Word, Excel, PowerPoint (with compatible effects), and PDF directly on the screen.

• Supports transferring files from mobile devices to the LED touchscreen.

• The projection software (free activation) supports 4 split screens, with PC projection screen supporting reverse control.

• The screen features a recording function that captures the teacher's actions during the teaching process as a video file, which can be used as learning material for students or for monitoring the teacher's teaching activities.

• The floating toolbar on the screen allows instant access to multiple functions at the same time, including screen recording, screenshot, eraser, pen, and whiteboard.

• Connects and directly accesses the internet, allowing unlimited document search online and embedding web content into the lesson page.

• The screen features a video recording and screenshot function on any operating system or input connection, without interruption when switching input signals.